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Using Generalized Procrustes Analysis (GPA) for normalization of cDNA microarray data
BACKGROUND: Normalization is essential in dual-labelled microarray data analysis to remove non-biological variations and systematic biases. Many normalization methods have been used to remove such biases within slides (Global, Lowess) and across slides (Scale, Quantile and VSN). However, all these p...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2275243/ https://www.ncbi.nlm.nih.gov/pubmed/18199333 http://dx.doi.org/10.1186/1471-2105-9-25 |